Home / 5,933,200.40-8,902,565.40-4,440,208.40

Finding the Fourth Proportional to 5,933,200.40, 8,902,565.40 and 4,440,208.40

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Solution

The fourth proportional to 5,933,200.40, 8,902,565.40 and 4,440,208.40 is: 6,662,381.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,933,200.40 : 8,902,565.40 = 4,440,208.40 : x
  2. Step 2: Convert to fraction form
    5,933,200.40/8,902,565.40 = 4,440,208.40/x
  3. Step 3: Cross multiply
    5,933,200.40x = 8,902,565.40 × 4,440,208.40
  4. Step 4: Simplify right side
    5,933,200.40x = 39,529,245,670,629.37
  5. Step 5: Solve for x
    x = 39,529,245,670,629.37/5,933,200.40
  6. Step 6: Final answer
    x = 6,662,381.68

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.